Invention Grant
- Patent Title: Co-crystals of tramadol and coxibs
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Application No.: US15231915Application Date: 2016-08-09
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Publication No.: US10245276B2Publication Date: 2019-04-02
- Inventor: Carlos Ramon Plata Salaman , Nicolas Tesson
- Applicant: LABORATORIOS DEL DR. ESTEVE, S.A.
- Applicant Address: ES Barcelona
- Assignee: LABORATORIOS DEL DR. ESTEVE, S.A.
- Current Assignee: LABORATORIOS DEL DR. ESTEVE, S.A.
- Current Assignee Address: ES Barcelona
- Agency: Heslin Rothenberg Farley & Mesiti P.C.
- Priority: WOPCT/EP2009/007451 20091016
- Main IPC: A61K31/135
- IPC: A61K31/135 ; A61K31/635 ; C07C217/24 ; C07D231/12 ; A61K31/192 ; C07C59/64 ; C07C217/74 ; A61K45/06
Abstract:
The present invention relates to co-crystals of tramadol and co-crystal formers selected from NSAIDs/coxibs, processes for preparation of the same and their uses as medicaments or in pharmaceutical formulations, more particularly for the treatment of pain.
Public/Granted literature
- US20170027965A1 CO-CRYSTALS OF TRAMADOL AND COXIBS Public/Granted day:2017-02-02
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